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SUNGEEL HITECH CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    80,176
  • Filing trend
    ⇩ 77.0%
About

SUNGEEL HITECH CO LTD has a total of 36 patent applications. It decreased the IP activity by 77.0%. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, environmental technology and electrical machinery and energy are H-ZONE LITHIUM TECH CO LTD, JIANGXI NANSHI LITHIUM NEW MAT CO LTD and GANSU RSK ADVANCED MAT CO LTD.

Patent filings per year

Chart showing SUNGEEL HITECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yi Kang Myung 26
#2 Lee Ki Woong 25
#3 Byun Suk Hyun 10
#4 Lee Ah Reum 9
#5 Ahn Jong Gwan 7
#6 Yi Kang-Myung 7
#7 Kim Kwang Joong 6
#8 Jung Woo Young 6
#9 Lee Ki-Woong 5
#10 Kim Hong In 5

Latest patents

Publication Filing date Title
US2019086149A1 Battery thermal treatment apparatus and method for battery thermal treatment
KR101871178B1 Manufacturing method for high purity lithium carbonate from solution containing lithium by evaporation concentration
KR101839460B1 High-purity lithium carbonate recovery method from solution Containing Lithium
KR101830312B1 Firing apparatus for battery
KR101830309B1 Heat treatment method of battery and dust collecting method of gas occurred from heat treatment
US2018170763A1 Method for preparing solid lithium salt from lithium solution
KR101771596B1 Manufacturing method of lithium salt from waste solution containing lithium
KR101798998B1 Manufacturing method of acid solution containing lithium and acid solution containing lithium manufactured thereby
KR101803380B1 Manufacturing method of lithium carbonate from lithium salt
KR101773439B1 Manufacturing method of lithium carbonate from waste solution containing lithium
KR101753092B1 Manufacturing method of lithium phosphate from waste solution containing lithium
KR101717196B1 Apparatus for manufacturing granule and manufacturing method thereby
KR101717738B1 Manufacturing method of crude copper from low-grade copper sludge
KR101690168B1 Dry reduction apparatus for tin wastes using a rotatory furnace
KR101704691B1 Anode casing system for electro-refining using pretreatment process and anode casting method using thereof
KR101584120B1 Manufacturing method of pure nickel sulfate from leaching residue being removed cobalt of lithium secondary battery
KR20150124884A Preparation method of metal cyanide using cooling crystallization and dewatering process
KR101481366B1 Selective recovery method of silver and tin in the anode slime
KR20150002963A Recovery method of lithium from lithium containing waste liquid using solvent extraction process
KR20140120499A Preparing method of metal complex using direct electrolytic synthesis with cation exchange membrane